﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp2
{
    class Class1
    {
        public string username { get; set; }
        public string password { get; set; }

        public void printuser() {

            Console.WriteLine("我用户名是{0},我的密码是{1}", this.username, this.password);
        }
    }
}
